Ceramic/Ultra High Molecular Weight Polyethylene (UHMWPE) Level III+ Spartan Armor inserts. Please note these level III+ plates are as advanced as they get! Don’t confuse these with regular Level III armor! The Level III+ rating means they defeat not only 7.62 x 51, but also light armor piercing projectiles, such as the 5.56 x 45 (M855)
 
Tested and certified to meet or exceed ballistic resistance as specified under NIJ 0101.06, plus SPECIAL RIFLE THREATS VALIDATED
Stand-Alone Armor System
Extra Large 11"x14" 
6.0 lbs / plate!
1.1″ profile
Advanced ceramic/composite construction
Neutrally buoyant
Multi-Shot Rated
1000 Denier Cordura® fabric finish
Ergonomic multi curve style
Stab resistant
Sold only as a set (front and back formed panel)
 
These plates come with a 5 year warranty and a 5 year shelf life.